Re: [boost] [Boost.Pool] TR1?

Subject: Re: [boost] [Boost.Pool] TR1?
From: Phil Bouchard (philippe_at_[hidden])
Date: 2011-04-13 00:18:56

On 4/12/2011 6:52 PM, Nevin Liber wrote:
> On 12 April 2011 20:17, Phil Bouchard<philippe_at_[hidden]>  wrote:
>
>> Once again if is_from() was implemented the following way:
>>
>>      bool is_from(const char* p)
>>      { return p - buffer>  0&&  p - buffer<  sizeof(buffer); }
>>
>> Then the undefined behaviors would seem to go away.
>
>
> What makes you believe that?  Read the section on pointer arithmetic in the
> C99 standard.
>
> (Unless this comes back to being Boost related, we really ought to move this
> discussion out of here.)

5.7.6 covers this issue already hahaha.

It looks like the data, heap and stack pools in ::process will simply 
need to be contiguous.

-Phil